Iowa Admin. Code r. 681-19.15
19.15(2) Special notice. When the board of regents makes a rule effective prior to its indexing and publication in reliance upon the provisions of Iowa Code section 17A.5(2)“b”(3), the board shall employ all reasonable efforts to make its contents known to the persons who may be affected by that rule prior to the rule’s indexing and publication. The term “all reasonable efforts” requires the board of regents to employ the most effective and prompt means of notice rationally calculated to inform potentially affected parties of the effectiveness of the rule that is justified and practical under the circumstances considering the various alternatives available for this purpose, the comparative costs to the board of regents of utilizing each of those alternatives, and the harm suffered by affected persons from any lack of notice concerning the contents of the rule prior to its indexing and publication. The means that may be used for providing notice of such rules prior to their indexing and publication include, but are not limited to, any one or more of the following means: radio, newspaper, television, signs, mail, telephone, personal notice or electronic means.
A rule made effective prior to its indexing and publication in reliance upon the provisions of Iowa Code section 17A.5(2)“b”(3) shall include in that rule a statement describing the reasonable efforts that will be used to comply with the requirements of this subrule.